Dyfyniad APA

Calderon, S. G. (1974). Kalendaryo ng bayan, taong 1918 [microform]. Photoduplication Service, University of the Philippines Library.

Dyfyniad Arddull Chicago

Calderon, Sofronio G. Kalendaryo Ng Bayan, Taong 1918 [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.

Dyfyniad MLA

Calderon, Sofronio G. Kalendaryo Ng Bayan, Taong 1918 [microform]. Photoduplication Service, University of the Philippines Library, 1974.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.